1 files changed, 0 insertions, 1 deletions
diff --git a/21.py b/21.py
index 1a44a55..03f94ee 100644
--- a/21.py
+++ b/21.py
@@ -1,4 +1,3 @@
-from functools import cache
 from operator import add, sub, mul, truediv, eq
 from subprocess import run, PIPE
 from utils import open_day